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Montana Surf Map – Wind and Wave forecasts

Montana wave (swell) map for surfers, windsurfers and sailors showing open ocean wave size, wave period and wave energy. You can customize the wave and wind maps with overlays for wind arrows, pressure and general weather for surfing. There are also options to display live wind observations from ships, wave buoys and weather stations on the wave maps in the Montana region.
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Montana Wavefinder

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Best forecast wave conditions in Montana
Rating
5

4

4

4

4

3

2

3

3

4

3

2

1

1

4

2

1

3

3

2

4

4

Wave Height (m) & direction (?)
3.5

WSW
1.7

W
2.5

WNW
2.3

WNW
1.9

WNW
1.7

WNW
1.4

WNW
1.2

W
1.6

WSW
1.6

WSW
2.1

WSW
1.5

WSW
0.8

W
0.7

W
3.0

WSW
0.9

W
0.5

W
1.5

W
1.6

W
0.8

W
2.2

W
1.4

NW
Period(s) (?)14141414141212111311101010913108121181213
Energy(?)49851201272518531473897556453780781104244416515932142127282787713414471323
Wind
(km/h)
15
10
10
10
5
10
10
10
5
10
10
5
10
10
20
5
5
10
10
10
20
10
Wind State(?)crosscross-
off
cross-
on
cross-
off
glasscross-
on
cross-
off
cross-
off
glasscross-
off
cross-
off
glasscross-
off
cross-
off
crossglassglasscross-
on
cross-
off
crosscross-
off
cross-
off
High Tide
/ height (m)

5:06AM
1.89
4:28PM
1.58

6:41AM
1.62


6:38AM
1.21


7:53AM
2.29

7:25PM
0.98
8:31AM
2.33

8:52PM
1.01
7:06AM
1.69

11:01PM
1.80
7:34AM
1.73

11:44PM
1.88
Low Tide
/ height (m)
10:44PM
0.14
11:04AM
0.85

10:56PM
0.31

1:04PM
1.10
12:26AM
0.60

1:59PM
0.23
11:24PM
0.53

2:53PM
0.40
12:03AM
0.66

1:59PM
0.09
12:51AM
0.81

2:36PM
-0.02
3:47AM
1.16

3:26PM
-0.10

mod rainclearpart cloudpart cloudclearpart cloudclearclearpart cloudpart cloudlight raincloudpart cloudpart cloudrain showersclearclearlight rainrain showersclearclearclear
Summary
mod. rainclearsome cloudssome cloudsclearsome cloudsclearclearsome cloudssome cloudslight raincloudysome cloudssome cloudsrain shwrsclearclearlight rainrain shwrsclearclearclear
Rain (mm)
8---------1---1--12---
High °C
12171513201613141112121215171215231615191313
Low °C
814141119141112101112111415914231614181210
Chill °C (?)
9171512201612131111111215171015231614191112
Sunrise
-7:16--7:09--7:41--7:46--7:18--6:58--6:43--
Sunset
--4:40--4:40--4:20--4:21--4:16--4:52--4:52-
Swell1 (m) & direction
3.5

WSW
1.7

W
2.5

WNW
2.3

WNW
1.9

WNW
1.7

WNW
1.4

WNW
1.2

W
1.6

WSW
1.6

WSW
2.1

WSW
1.5

WSW
0.8

W
0.7

W
3.0

WSW
0.9

W
0.5

W
1.5

W
0.8

W
0.8

W
2.2

W
1.4

NW
Period (s)14141414141212111311101010913108121381213
Swell2 (m) & direction
1.0

S
0.2

SSW

-
0.1

SW
0.3

S
0.1

SW
0.2

NNW
0.5

W
0.1

S
0.3

SW
0.3

SW
0.1

SW
0.3

SW
0.3

SW

-
0.4

WSW
0.3

SW
0.7

W
0.4

SW
0.3

SW
0.2

SSW
1.3

WNW
Period (s)715-131313914181616161414-812141515127
Wind waves (m) & direction
-
0.3

NE

-

-

-

-

-

-

-
1.1

SSW

-

-

-

-

-
0.3

NW

-

-
1.6

W

-

-
1.8

WNW
Period (s)-3-------5-----3--11--7


List of all animated swell maps

Important: JavaScript support must be turned on in order to use these animated swell maps. Alternatively, visit our basic swell maps of Montana where each view becomes a separate image.

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